You are so right.
The problem is, there is a massive chunk of people who can't and won't view the music the way you just did.
And to all you people who think "progress takes away what forever took to find" is the best line in Dave's repertoire: please stop elevating it so high. It's a great line by itself, but in the grand scheme of Dreaming Tree it's like one great line thrown into a mediocre pile of words that have a very cool, new-agey feel to them at best. I love the song a lot, I just apparently don't see the benefit in placing Dreaming Tree on a lyrical pedestal.
I'm not bashing Dreaming Tree, honestly. It's just foolish to overrate anything IMO. It makes everything else appear a lot worse. Why not just realistically evaluate each song according to what it was trying to accomplish? That way you give everything a clean chance.